Welcome to LookChem.com Sign In|Join Free

CAS

  • or

39629-48-6

Post Buying Request

39629-48-6 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

39629-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39629-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,2 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 39629-48:
(7*3)+(6*9)+(5*6)+(4*2)+(3*9)+(2*4)+(1*8)=156
156 % 10 = 6
So 39629-48-6 is a valid CAS Registry Number.

39629-48-6Downstream Products

39629-48-6Relevant articles and documents

Highly diastereoselective addition reaction of ketene silyl acetals to imines catalyzed by samarium(III) iodide

Hayakawa, Ryuuichirou,Shimizu, Makoto

, p. 591 - 592 (1999)

In the presence of a catalytic amount of a samarium(III) iodide, the addition reaction of ketene silyl acetal to imine afforded the corresponding β-aminoester with high antiselectivity. The reaction of chiral imine under the same conditions gave β-aminoes

A convenient imino aldol reaction in ethyl alcohol catalyzed by a cation-exchange resin

Shimizu,Itohara,Hase

, p. 2318 - 2319 (2007/10/03)

Imino aldol reaction of ketene silyl acetals with imines proceeds smoothly to give β-amino esters in good yields under the influence of a cation-exchange resin in ethanol, and the work-up of the reaction consists only of a simple filtration followed by co

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 39629-48-6